memory: change dirty setting APIs to take a size

Instead of each target knowing or guessing the guest page size,
just pass the desired size of dirtied memory area.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/memory.c b/memory.c
index 68e5cdfb4..ee4c98af8 100644
--- a/memory.c
+++ b/memory.c
@@ -1142,10 +1142,11 @@ bool memory_region_get_dirty(MemoryRegion *mr, target_phys_addr_t addr,
     return cpu_physical_memory_get_dirty(mr->ram_addr + addr, 1 << client);
 }
 
-void memory_region_set_dirty(MemoryRegion *mr, target_phys_addr_t addr)
+void memory_region_set_dirty(MemoryRegion *mr, target_phys_addr_t addr,
+                             target_phys_addr_t size)
 {
     assert(mr->terminates);
-    return cpu_physical_memory_set_dirty(mr->ram_addr + addr);
+    return cpu_physical_memory_set_dirty_range(mr->ram_addr + addr, size, -1);
 }
 
 void memory_region_sync_dirty_bitmap(MemoryRegion *mr)